package com.laoma.stockcenter.service;


import com.laoma.ordercenter.common.CommonResponse;

public interface StockService {

    /**
    * @apiNote
    * @param productId
    * @return void
    * @author 老马
    * @date 2022/1/24 16:18
    */
    CommonResponse reduct(String productId) throws Exception;
}
